GB570309A - Improvements in or relating to electric secondary batteries - Google Patents

Improvements in or relating to electric secondary batteries

Info

Publication number
GB570309A
GB570309A GB17382/43A GB1738243A GB570309A GB 570309 A GB570309 A GB 570309A GB 17382/43 A GB17382/43 A GB 17382/43A GB 1738243 A GB1738243 A GB 1738243A GB 570309 A GB570309 A GB 570309A
Authority
GB
United Kingdom
Prior art keywords
lead
trays
class
active material
box
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB17382/43A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB17382/43A priority Critical patent/GB570309A/en
Publication of GB570309A publication Critical patent/GB570309A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/76—Containers for holding the active material, e.g. tubes, capsules
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)

Abstract

570,309. Batteries. FULLER, L., and SUDLOW, E. W. Oct. 21, 1943, No. 17382. [Class 53] In a dry secondary battery having two or more electrodes, each outer electrode comprises an insulating tray 19 containing a lead sheet 22 to which is applied active material to completely fill the tray. The trays are placed together with their bottoms on the outside and a porous separator 13, for example, of kieselguhr between them, the assembly being forced into a box 10 and compacted so,that the box is completely filled. The cell is closed by an unglazed porcelain member 14 and a sealing layer of pitch 18 having a gas vent 17. The lead sheets 22 have projecting lugs 23 passing through apertures in the sides of the trays 19 to form terminals 15. The lead plates may have short spikes 30, Fig. 3, extending up to one third or one half of the thickness of the active material. Specifications 1890/01, [Class 531, and 561,056 are referred to.
GB17382/43A 1943-10-21 1943-10-21 Improvements in or relating to electric secondary batteries Expired GB570309A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB17382/43A GB570309A (en) 1943-10-21 1943-10-21 Improvements in or relating to electric secondary batteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17382/43A GB570309A (en) 1943-10-21 1943-10-21 Improvements in or relating to electric secondary batteries

Publications (1)

Publication Number Publication Date
GB570309A true GB570309A (en) 1945-07-02

Family

ID=10094214

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17382/43A Expired GB570309A (en) 1943-10-21 1943-10-21 Improvements in or relating to electric secondary batteries

Country Status (1)

Country Link
GB (1) GB570309A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1039589B (en) * 1956-02-24 1958-09-25 Telefunken Gmbh Contact arrangement for lead collector
FR2328301A1 (en) * 1975-10-16 1977-05-13 Tudor Ab ELECTRODES OF ELECTRIC ACCUMULATORS FIXING PROCESS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1039589B (en) * 1956-02-24 1958-09-25 Telefunken Gmbh Contact arrangement for lead collector
FR2328301A1 (en) * 1975-10-16 1977-05-13 Tudor Ab ELECTRODES OF ELECTRIC ACCUMULATORS FIXING PROCESS

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